Fip-2.11 Pick Up Solenoid Is Defective - Epson ColorPage EPL-C8200 Service Manual

EPSON ColorPage EPL-C8200

FIP-2.11 PICK UP SOLENOID is Defective

Step Check point
Perform the preliminary inspection.
Parts to inspect:
1
PICK UP SOLENOID, P/H HARNESS ASSY, REGI. MAIN
HARNESS, MSI HARNESS ASSY, MCU PWB
Check: Power supply to the PICK UP SOLENOID

2 Is the voltage level correct at the pins below?
- P/J20-37PIN<=>P/J20-38PIN: 24VDC
Check: PICK UP SOLENOID

Is proper resistance output at the pins below?
3
- Pins: J20-37PIN<=>J20-38PIN
- Resistance: 89
Check: P/H HARNESS ASSY

Does the P/H HARNESS ASSY have proper continuity
4
at the pins below?
- Pins: J20<=>P91
Check: REGI. MAIN HARNESS

Does the REGI. MAIN HARNESS have proper
5
continuity at the pins below?
- J91<=>J113
Check: MSI HARNESS ASSY

Does the MSI HARNESS ASSY have proper continuity
6
at the pins below?
- P113<=>J201
Chapter 5 Troubleshooting
Yes
Replace/reinstall the defective part(s).
Go to Step 3.
Replace the MCU PWB.
Go to Step 5.
Go to Step 6.
Replace the PICK UP SOLENOID.
Remedy
No
Go to Step 2.
Go to FIP-2.2 "LVPS 24VDC is
Defective".
Go to Step 4.
Replace the P/H HARNESS ASSY.
Replace the REGI. MAIN HARNESS.
Replace the MSI HARNESS ASSY.
Revision A
5-80